Webasto UniBox User Manual

MultiControl | SmartControl | UniBox 4
2 Safety
2.1 Intended use
The control element serves to control the heater.
2.2 Qualification of the installation per-
sonnel
The installation personnel must have the following qualifications:
■
Successful completion of the Webasto training
■
Corresponding qualification for working on technical systems
2.3 Regulations and statutory
provisions

Observe the important information in the "Quick-start guide"
leaflet.
2.4 Safety instructions
Safety instructions for installation
Hazard of electric shock from live components

Before installation, disconnect the vehicle from the power sup-
ply.

Pay attention to proper earthing of the electrical system.

Observe the legal provisions.

Observe the information on the identification plate.
Danger of cuts from sharp edges

Fit chafers to sharp edges.
Safety instructions for operation
Risk of explosion in areas with flammable vapours, flammable
dusts and
hazardous goods (e.g. petrol stations, tank installations, fuel
stores, coal stores, wood stores or grain stores)

Do not switch on or operate the heater.
Risk of poisoning and suffocation caused by exhaust fumes in
enclosed areas without exhaust extraction system

Do not switch on or operate the heater.
Avoid material damage
Risk of short-circuit resulting from damage to cables due to sharp
edges

Fit chafers to sharp edges.

Webasto UniBox Specifications

General

Brand	Webasto
Model	UniBox
Category	Control Unit
Language	English

Summary

Safety

Qualification of the installation personnel

Safety instructions

Provides critical safety instructions for installation and operation.

Installation of the Control Element

Recommendations for installation

Offers critical safety recommendations for installing the control element.

Requirements for the installation location

Install control element

Provides step-by-step instructions for installing the control element.

Optional: Install UniBox

Initial Start-up

Recommendations for initial start-up

Provides crucial recommendations and warnings for initial start-up.

Put the device into operation

Steps to ensure the device is correctly installed and ready for operation.

Select heater

Detailed procedure for selecting the appropriate heater model.

Technician Mode

Description of Functions

Explains the special functions available to technicians.

Connection of the diagnostic adapter

Select the Service menu

Fault Remedy

Error code

Explains error codes and their meanings for troubleshooting.